The phenomenon that occurs when the mere presence of a gun or other weapon stimulates violence is called:

Question

Quizplus · Accepted Answer

The phenomenon described in the question is known as the "weapons effect." This refers to the increase in aggressive behavior that can occur simply due to the presence of a weapon, such as a gun. This effect has been observed in a variety of studies and is believed to be related to the way in which weapons can trigger a sense of threat or arousal in individuals.

The Phenomenon That Occurs When the Mere Presence of a Gun